GROOVE-TYPE DRYING STRUCTURE

• US 20180130676A1
• Filed: 01/09/2018
• Published: 05/10/2018
• Est. Priority Date: 03/23/2016
• Status: Active Grant

• Current Assignee: Changzhou SC Exact Equipment Co., Ltd.
• Original Assignee: Changzhou SC Exact Equipment Co., Ltd.
• Inventors: Zuo, Guojun, Dai, Hongye
• Granted Patent: US 10,553,460 B2
• Time in Patent Office: Days
• CPC Class Codes: F26B 21/04 partly outside the drying enclosure F26B21/006 takes precedence
• CPC Class Codes: F26B 21/10 Temperature; Pressure F26B23/026 takes precedence
• CPC Class Codes: F26B 9/06 in stationary drums or chambers
• CPC Class Codes: H01L 21/67034 for drying

Abstract

A groove-type drying structure includes a drying groove having a cover. The drying groove is internally provided with an inner groove body. The inner groove body forms air current channels with the two sides and the bottom part of the drying groove.

The upper part of the drying groove is provided with an air outlet, and the inner groove body is provided with an air compensation port. A heating device and a temperature detector are installed on the air current channels at the two sides. An air wheel is arranged in the air current channel at the bottom part, an air inlet of the air wheel is communicated with an inner chamber of the inner groove body, and a rotating shaft of the air wheel is connected with a motor installed in the bottom part of the drying groove.

Claims

1. A groove-type drying structure, comprising a drying groove (1) having a cover (7), wherein the drying groove (1) is internally provided with an inner groove body (5), gaps are provided between the two sides and the bottom part of the inner groove body (5) and the corresponding two sides and the bottom part of the drying groove (1) to form air current channels (4), the upper part of the drying groove (1) is provided with an air outlet (6), and the inner groove body (5) is provided with an air compensation port (8) communicated with the outside;

a heating device (2) and a temperature detector (3) are installed in the air current channels at the two sides, an air wheel (9) is arranged in the air current channel at the bottom part, an air inlet of the air wheel is communicated with an inner chamber of the inner groove body (5), and a rotating shaft of the air wheel (9) is connected with a motor (10) installed in the bottom part of the drying groove (1).